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Green rectangular DDR3 memory module with black chips on both sides and gold edge connectors

Computer Memory Solutions

Computer Memory Solutions CM5126412800DIMMHDR 4GB DDR3 1600 memory upgrade

SKU CH-WS82-42M3Y

4GB DDR3 1600MHz module upgrades HP Pavilion P6000 desktops with CL11 timing and 1.5V operation

  • Total capacity4 GB
  • Rated speedDDR3 1600 (PC3 12800)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL11
  • Memory timings11-11-11
  • Rated voltage1.5 V
  • 4GB capacity lifts multitasking headroom for everyday workloads
  • DDR3 1600 speed at CL11 timing keeps data flowing smoothly
  • 5V operation matches standard desktop power envelopes
  • 240-pin unbuffered non-ECC design fits HP Pavilion P6000 desktops
  • Single 4GB module leaves three slots open for future expansion

Compatible HP Pavilion P6000 desktop memory

This 4 GB DDR3 DIMM is built for HP Pavilion P6000 series desktops. It uses a 240-pin unbuffered design and runs at 1600 MHz with CL11 timing. The module is non-ECC and operates at the standard 1.5 V voltage.

Not for ECC platforms or larger single modules

Buyers who need ECC error correction cannot use this non-ECC stick. Systems limited to a single DIMM slot will not reach the platform's 16 GB maximum with this 4 GB module. Computers requiring registered or buffered memory are also incompatible.

DDR3 1600 PC3-12800 specification

The memory runs at DDR3 1600 speed, rated as PC3-12800 bandwidth. This single speed rating determines whether the module matches the motherboard's supported frequency..verify the platform calls for DDR3 1600 before purchase.

How it compares

Measured against everything we stock in Model-Specific Memory Upgrades, at today’s prices. Recalculated every night.

Price $9.99
Cheaper than about 97% of the 21,161 comparable items (median $397.99).
Total capacity 4 GB
Lower than about 90% of the 20,941 comparable items (median 32 GB).
Price per GB $2.50 per GB
Cheaper than about 92% of the 20,941 comparable items (median $8.19 per GB).

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameComputer Memory Solutions
Model nameCM5126412800DIMMHDR
Total capacity4 GB
Product type240-Pin DDR3 SDRAM
Performance
Rated speedDDR3 1600 (PC3 12800)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL11
Memory timings11-11-11
ECC supportNo
Buffer typeUnbuffered
Memory rank2Rx8
Heat spreaderNo
Power
Rated voltage1.5 V
Compatibility
Compatible systemsHp Pavilion P6000 Series Desktop
In the box
Included items1 Memory RAM Stick

Questions about this item

How do I install this 240-pin DDR3 DIMM in my HP Pavilion P6000 desktop, and what step is often missed?

Power off and unplug the PC, open the case, align the notch on the 240-pin module with the slot key, press firmly until both side clips click, then power on and verify 4GB is detected in BIOS.

What maintenance or replacement will this 1.5V unbuffered module need over time?

No routine maintenance is required; keep interior dust-free for airflow. Replace only if memory errors appear or you expand beyond the 16GB system maximum across the four slots.

What limit appears first during sustained workloads with this CL11 1600MHz kit?

The 4GB capacity and the platform's 16GB ceiling are reached before thermal or voltage limits, since the module has no heat spreader and runs at standard 1.5V.

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